1. Realkapital und Kapitalzins;Ákerman,1923
2. Superiority of roundabout processes and positive rate of interest. A simple model of capital and growth;Bernholz;Kyklos,1971
3. Technical productivity of roundabout processes and positive rate of interest. A capital model with depreciation and n-period horizon;Bernholz;Z. Ges. Staatswiss.,1973
4. A note on Stackelberg's hypothesis concerning a relationship between the price of land, the real rate of interest and impatience to consume;Bernholz;Z. Nationalökon.,1973
5. Möglichkeiten und Grenzen der neoklassischen Betrachtungsweise für ungleichgewichtige Wachstumsprozesse (Possibilities and limits of the neoclassical approach for non-steady-state growth paths.);Bernholz;Z. Ges. Staatswiss.,1974